Words similar to chromatid
Example sentences for: chromatid
How can you use “chromatid” in a sentence? Here are some example sentences to help you improve your vocabulary:
First, we assume the previous model for alternative processing, that the CR boundaries are not efficiently broken on each chromatid, sometimes leaving the common region linked to a left or right arm [ 27 ] . We assume three trans -acting components and three kinds of cis -acting sites.
Tetrahymena telomerase and the binder/cutter appear to act concertedly in vivo , as if in a physical complex [ 48 49 ] . However, this contrasts with in vitro properties of the enzyme from exconjugants: 1.) it acts on non-telomeric primers [ 44 50 ] , and 2.) it apparently is no larger than the vegetative enzyme [ 44 ] . Furthermore, telomerase can act in the vegetative MAC of Paramecium , uncoupled from chromatid breakage [ 51 ] . It remains to be seen if a complex between telomerase and binder/cutter activity does exist.
As the details of multi-TAS region processing unravel, we should be able to illuminate the processes of chromatid breakage, and healing by telomerase.
The first model is what we take to be the accepted model in the field for chromatid breakage and telomere formation at a single TAS, and what we propose also to be the mechanism operating at the arm-distal single-TAS regions.
These include, PDCD6 , a protein that plays a role in T cell receptor-, FAS-, and glucocorticoid-induced cell death [ 11 ] ; TERT , a gene that encodes a reverse transcriptase component of telomerase, dysfunction of which promotes chromosomal instability [ 12 ] ; and TRIP13 , a thyroid hormone receptor interacting protein that binds with the human papillomavirus type 16 (HPV16) E1 protein [ 13 ] . We have identified POLS gene that encodes a DNA polymerase sigma, and plays a role in DNA replication and sister chromatid cohesion at the proximal minimal deleted region [ 14 ] . We performed a semi-quantitative RT-PCR analysis of all four genes ( PDCD6 , TERT , TRIP13 , and POLS ) in eight CC cell lines and did not find evidence for lack of or down regulated expression compared to normal cervix (Fig.
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